
\begin{table}[htbp]
   \caption{\label{table:popden-robustness} Treatment Effect on Itemized Contributions to Tea Party Candidates, Allowing Separate Common Trends by Population Density Terciles}
   \bigskip
   \centering
   \begin{tabular}{lc}
      \toprule
                                                    & (1)\\  
      \midrule 
      Census Tract Foreclosure Rate                 & -0.099$^{***}$\\   
                                                    & (0.013)\\   
      \midrule 
      Donor FEs                                     & \checkmark\\   
      District-Cycle-Population Density Tercile FEs & \checkmark\\   
      \midrule 
      Observations                                  & 13,950,729\\  
      \bottomrule
   \end{tabular}
\end{table}


